January 22, 2009

Do we need it? The era of cheap water is nearly over says a report by the Pacific Institute in California. A swelling global population, changing diets and mankind's expanding "water footprint" have led ecologists to forecast "peak ecological water" — the point where, like the concept of "peak oil", the world has to confront a natural limit on something once considered virtually infinite.
Off-gridders have to look at their water supply, and ask "is it really secure?"
The world is in danger of running out of "sustainably managed water", according to Peter Gleick, Pacific Institute president and a leading authority on global freshwater resources.
A key element to tackling the crisis, say experts, is to
»Keep reading 'Peak water'
January 21, 2009

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He can, but will he? “The world has changed; America must change with it,” says the new President. But will the new administration change its existing environmental pledges, or stick to their promised policies?
The stated policy is as follows.
? Help create 5 million new jobs by investing $150 billion over 10 years in clean energy initiatives
? Increase the nation's use of electricity from renewable sources to 10 percent of our total use by 2012, and 25 percent by 2025
? Institute a national cap-and-trade program to reduce greenhouse gas emissions 80 percent by 2050.
»Keep reading 'Energy plan'